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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x004037a42a5d6b5362d81c992b1ea332f2310c02442a5432977731c414cc6ff1 · ArcScan

Block

#21,180,779

2026-09-16 15:47:19 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,180,779
Timestamp: 3 days ago · 2026-09-16 15:47:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x004037a42a5d6b5362d81c992b1ea332f2310c02442a5432977731c414cc6ff1
Parent hash: 0xa086305c…43acccce
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,180,779 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

20.1%6,030,813 / 30,000,000

Base fee

35.844205908 gwei

State root

0x4c3fd7c01f2b…f2b75aa77aa3

Transactions root

0x68dbb8b5591b…2ef82cc55aa2

Receipts root

0x820637b8ecb2…3c35f91d46b2

Nonce

0x0000000000000000

Extra data

0x00000008535330bf